I have collection of TimeSpans, they represent time spent doing a task. Now I would like to find the average time spent on that task. It should be easy but for some reason I'm not getting the correct average.
Here's my code:
private TimeSpan? GetTimeSpanAverage(List<TimeSpan> sourceList)
{
TimeSpan total = default(TimeSpan);
var sortedDates = sourceList.OrderBy(x => x);
foreach (var dateTime in sortedDates)
{
total += dateTime;
}
return TimeSpan.FromMilliseconds(total.TotalMilliseconds/sortedDates.Count());
}
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